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What are the big differences between TFVC (TFS Version Control) and Git for source control when usin
...etween Team Foundation Version Control and Git.
Is the only benefit in my case a local repository (not saying that's insignificant) and IoS development support?
No, there's lot more, but they're often advanced scenario's of Git. Local Repo, offline support and full local fidelity on history i...
How do I use regex in a SQLite query?
... I put the code in a file and imported it on the User-defined Functions in my Firefox sqlite manager. You need to invoke it slightly differently though, like this: SELECT * FROM table WHERE column regexp("myregexp")
– Tristan
May 30 '14 at 17:16
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How to tell Jackson to ignore a field during serialization if its value is null?
...e shown if the value is not null.
A more complete example is available in my answer to How to prevent null values inside a Map and null fields inside a bean from getting serialized through Jackson.
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Python group by
...ibrary such as pandas? If not, then how can I get rid of items and type in my result?
– Kourosh
Nov 26 '18 at 5:13
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How to set java_home on Windows 7?
..._HOME Variable
Once you have the JDK installation path:
Right-click the My Computer icon on your desktop and select Properties.
Click the Advanced tab, then click the Environment Variables button.
Under System Variables, click New.
Enter the variable name as JAVA_HOME.
Enter the variable value a...
Check if object exists in JavaScript
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in my case, im looking to SEARCH for this object, so this doesnt help. i want a solution i can use in console as wel, to see if object is in domtree somewhere without any clickery..
– blamb
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Unix command to prepend text to a file
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In my case I want to have a semi-colon in the end of the prepended line, so I went with '1s;^;my-prepended-line\;\n;'
– SamGamgee
Sep 19 '16 at 12:18
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How to save and restore multiple different sessions in Vim?
Depending on my task in Vim I have several tabs open.
14 Answers
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The smallest difference between 2 Angles
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For me the most elegant solution as well! Solved my problem perfectly (wanted to have a formula that gives me the signed turn angle which is the smaller one from the two possible turn directions/angles).
– Jürgen Brauer
May 4 '17 at 7...
Spring Cache @Cacheable - not working while calling from another method of the same bean
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@Bala I have same issue, my solution is move @Cacheable to DAO :( If you have better solution please let me know, thanks.
– VAdaihiep
Oct 6 '16 at 8:39
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