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How to make Eclipse behave well in the Windows 7 taskbar?
... I just use the "bin" directory under the jdk, e.g. -vm C:/Program Files/Java/jdk1.7.0_02/bin
– usethe4ce
Jan 26 '12 at 18:51
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GOTO still considered harmful? [closed]
... the data. For example, a repeating data structure (e.g. array, sequential file, etc.) is naturally processed by a repeated unit of code. Having built-in structures (e.g. while, for, until, for-each, etc.) allows the programmer to avoid the tedium of repeating the same cliched code patterns.
Even if...
How to find the last field using 'cut'
... -ra array_var; do :;done <(cmd) to process a few lines. But for a big file, rev|cut|rev is probably faster! (And of course awk will be faster than that.)
– Peter Cordes
Dec 7 '15 at 6:30
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ssh remote host identification has changed
...e:
-R hostname Removes all keys belonging to hostname from a known_hosts file. This option is useful to delete hashed hosts (see the -H option above).
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Is there a way to include commas in CSV columns without breaking the formatting?
... |,,,"| ,"", |""" |"|
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the CSV file will contain:
regular_value,",,,""",","""",","""""""",""""
A comma is simply encapsulated using quotes, so , becomes ",".
A comma and quote needs to be encapsulated and quoted, so "," becomes """,""".
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Setup a Git server with msysgit on Windows [closed]
...for management
User and team based repository access management
Repository file browser
Commit browser
Localization
Brad Kingsley has a nice tutorial for installing and configuring Bonobo Git Server.
GitStack
Git Stack is another option. Here is a description from their web site:
GitStack is...
ASP.Net MVC: How to display a byte array image from model
I've a model with a byte array image file that I want to show on the page.
10 Answers
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Android studio - Failed to find target android-18
...I solved the problem by changing the compileSdkVersion in the Gradle.build file from 18 to 17.
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.5.+'
}
}
apply plugin: 'android'
repositories {
mavenCentral()...
What is the difference between sites-enabled and sites-available directory?
...are not enabled yet.
sites-available: this directory has configuration files for Apache2 Virtual Hosts. Virtual Hosts allow Apache2 to be configured for
multiple sites that have separate configurations.
sites-enabled: like mods-enabled, sites-enabled contains symlinks to
the /etc/apache...
Checking for a dirty index or untracked files with Git
... 2> /dev/null | tail -n1) != "" ]] && echo "*"
}
For untracked files (Notice the --porcelain flag to git status which gives you nice parse-able output):
# Returns the number of untracked files
function evil_git_num_untracked_files {
expr `git status --porcelain 2>/dev/null| grep "...