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How do I prevent commands from showing up in Bash history?
...ed. If HISTCONTROL is unset, or does not include a valid value, all lines read by the shell parser are saved on the history list, subject to the value of HISTIGNORE. The second and subsequent lines of a multi-line compound command are not tested, and are added to the history regardless of the ...
Web Config Transformation to add a child element
...sformation:
<resizer>
<plugins>
<add name="AzureReader" connectionString="DataConnectionString"
xdt:Transform="Insert" />
</plugins>
</resizer>
Web.config Transformation Syntax for Web Application Project Deployment
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What is the --save option for npm install?
...
This needs to go to the top to save us all an eyesore reading variations, contradictions and thread hijacks. SO needs to encourage succinct answers with valid URLs so we can avoid CRUD and get on with our work. (Quora has a neat 'Is this answer relevant' etc and I had even befo...
What command opens Ruby's REPL?
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Convert number to month name in PHP
...ates, then having it be in an object is a superior as it's got a easier to read API.
– Amal Murali
Jan 6 '16 at 14:46
1
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No module named _sqlite3
... that I ran configure, rather, that running configure with sqlite-devel already installed made all of this difference.
– Jeff Taylor
Apr 8 '15 at 16:15
4
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What is the easiest way to make a C++ program crash?
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@Loki: What if it just read from every 4000th byte? Would that be less likely to crash? Definitely less dangerous.
– Mooing Duck
Dec 13 '11 at 17:43
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Return index of greatest value in an array
...re would appear a horizontal scroll bar and it'd be not very convenient to read the snippet while horizontally scrolling. Anyway thanks for the suggestions. I edited the answer in another way.
– traxium
May 11 '16 at 9:58
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How to install Java SDK on CentOS?
...one version of Java packages available for download. Depending on when you read this, the lastest available version may be different.
java-1.7.0-openjdk.x86_64
The above package alone will only install JRE. To also install javac and JDK, the following command will do the trick:
$ yum install jav...
What is the purpose of the : (colon) GNU Bash builtin?
...ither : or true. Both are specified by POSIX, and some find true easier to read. However there is one interesting difference: : is a so-called POSIX special built-in, whereas true is a regular built-in.
Special built-ins are required to be built into the shell; Regular built-ins are only "typicall...