mardukbp

// XPath CheatSheet
// To test XPath in your Chrome Debugger: $x('/html/body')
// http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/


// 0. XPath Examples.
// More: http://xpath.alephzarro.com/content/cheatsheet.html


'//hr[@class="edge" and position()=1]'                // every first hr of 'edge' class

mardukbp

com.oracle.truffle.r.runtime.RInternalError: java.lang.RuntimeException: com.oracle.truffle.r.runtime.RInternalError: java.lang.NullPointerException
	at com.oracle.truffle.r.nodes.function.FunctionDefinitionNode.execute(FunctionDefinitionNode.java:333)
	at com.oracle.truffle.api.impl.DefaultCallTarget.callDirectOrIndirect(DefaultCallTarget.java:85)
	at com.oracle.truffle.api.impl.DefaultDirectCallNode.call(DefaultDirectCallNode.java:59)
	at com.oracle.truffle.r.nodes.function.call.CallRFunctionNode.execute(CallRFunctionNode.java:63)
	at com.oracle.truffle.r.nodes.function.RCallNode$DispatchedCallNode.execute(RCallNode.java:1213)
	at com.oracle.truffle.r.nodes.function.RCallNode$FunctionDispatch.dispatch(RCallNode.java:911)
	at com.oracle.truffle.r.nodes.function.RCallNodeGen$FunctionDispatchNodeGen.executeAndSpecialize(RCallNodeGen.java:905)
	at com.oracle.truffle.r.nodes.function.RCallNodeGen$FunctionDispatchNodeGen.execute(RCallNodeGen.java:869)
	at com.oracle.truffle.r.nodes.function.RCallNode.call(RCallNo

mardukbp

$ cabal install hoodle
Resolving dependencies...
[1 of 2] Compiling SetupWrapper     ( /tmp/poppler-0.13-24093/poppler-0.13/SetupWrapper.hs, /tmp/poppler-0.13-24093/poppler-0.13/dist/setup/SetupWrapper.o )

/tmp/poppler-0.13-24093/poppler-0.13/SetupWrapper.hs:118:28: Warning:
    In the use of ‘configCompiler’
    (imported from Distribution.Simple.Configure):
    Deprecated: "'configCompiler' is deprecated. Use 'configCompilerEx' instead."
[2 of 2] Compiling Main             ( /tmp/poppler-0.13-24093/poppler-0.13/dist/setup/setup.hs, /tmp/poppler-0.13-24093/poppler-0.13/dist/setup/Main.o )
Linking /tmp/poppler-0.13-24093/poppler-0.13/dist/setup/setup ...

mardukbp

def matExp(A):
    """
    Return the matrix exponential of A using the algorithm in
    Leonard, I. E., SIAM Rev. (38), 507, 1996.
    """
    
    n = A.rows
    
    M = []
    for i in range(n):

mardukbp

function ebib_import_bibtex (url) {
    var cmd_str = 'emacsclient -ne \'(ebib-import-bibtex \"' + url + '\")\'';
    shell_command_blind(cmd_str);
}

interactive("bibtex2ebib", "Download PDF and add bibtex entry for current preprint to ebib",
            function (I) {
		ebib_import_bibtex(I.buffer.display_uri_string);
            });

mardukbp

(require 'mm-url)

(defun ebib-import-bibtex (url)
  (interactive)

  (let ((tempbuff (get-buffer-create "*bibtex*")))  
    (with-current-buffer tempbuff
      (mm-url-insert-file-contents url)
      (ebib-import)
      (kill-buffer (current-buffer))

mardukbp

(defun ebib-attach-file ()
  "Attach file to gnus/mu4e composition buffer"
  (interactive)

  (ebib-execute-when
    ((entries)
     (let ((filename (to-raw (car (ebib-get-field-value ebib-standard-file-field
                                                        (edb-cur-entry ebib-cur-db))))))
       (if filename
           (ebib-dired-attach filename)

mardukbp

(defun ebib-filter-n-days (n)
  "Filter entries added in the last n days"
  
  (let* ((field (intern-soft "timestamp"))
	 (day-of-year (string-to-number (format-time-string "%j")))
	 (n-days-ago (- day-of-year (- n 1)))
	 (days-between (number-sequence n-days-ago day-of-year))
	 (regexp-days-between (mapconcat #'(lambda (x)
					     (concat "\\(" (number-to-string x) "d\\)"))
					  days-between "\\|")))

mardukbp

function ebib_import_arxiv (url) {
    var cmd_str = 'emacsclient -ne \'(ebib-import-arxiv \"' + url + '\")\'';
    shell_command_blind(cmd_str);
}

interactive("arxiv2ebib", "Download PDF and add bibtex entry for current preprint to ebib",
            function (I) {
		ebib_import_arxiv(I.buffer.display_uri_string);
            });

mardukbp

(setq arxiv-dir "~/Papers/arxiv/")

(defun ebib-import-arxiv (arxiv-url)
  (interactive)

  (let ((tempbuff (get-buffer-create "*arxiv*"))
	(arxiv-id (car (cdr (split-string arxiv-url "abs/"))))
	(arxiv-pdf-url (concat (replace-regexp-in-string "abs" "pdf" arxiv-url) ".pdf")))

    (call-process-shell-command "arxiv2bib.py" nil tempbuff nil arxiv-id)