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Java URL encoding of query string para<em>mem>eters
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URLEncoder is the way to go. You only need to keep in <em>mem>ind to encode only the individual query string para<em>mem>eter na<em>mem>e and/or value, not the entire URL, for sure not the query string para<em>mem>eter separator character &a<em>mem>p;a<em>mem>p; nor the para<em>mem>eter na<em>mem>e-value separator character =.
String q =...
Difference between e.target and e.currentTarget
I don't understand the difference, they both see<em>mem> the sa<em>mem>e but I guess they are not.
10 Answers
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<em>Mem>ySQL Error 1093 - Can't specify target table for update in FRO<em>Mem> clause
I have a table story_category in <em>mem>y database with corrupt entries. The next query returns the corrupt entries:
16 Answers...
How do you kill a Thread in Java?
...ey deprecated Thread.stop(). It goes into detail about why this was a bad <em>mem>ethod and what should be done to safely stop threads in general.
The way they reco<em>mem><em>mem>end is to use a shared variable as a flag which asks the background thread to stop. This variable can then be set by a different object ...
Read an Excel file directly fro<em>mem> a R script
...ctly into R? Or should I first export the data to a text- or CSV file and i<em>mem>port that file into R?
12 Answers
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What breaking changes are introduced in C++11?
I know that at least one of the changes in C++11 that will cause so<em>mem>e old code to stop co<em>mem>piling: the introduction of explicit operator bool() in the standard library, replacing old instances of operator void*() . Granted, the code that this will break is probably code that should not have been v...
C++ Lock-free Hazard Pointer（冒险指针） - C/C++ - 清泛网 - 专注C/C++及内核技术
C++ Lock-free Hazard Pointer（冒险指针）hazard_pointer1 Safe Recla<em>mem>ation <em>Mem>ethodsFolly 的 Hazard Pointer 实现中有一段注释，详细描述了 C++ 里几种主流的安全内存回收方法，列表如下：优点缺点场景Locking易用读高开销
1. Safe Recla<em>mem>ation <em>Mem>ethods
Fo...
Why would I <em>mem>ake() or new()?
The introduction docu<em>mem>ents dedicate <em>mem>any paragraphs to explaining the difference between new() and <em>mem>ake() , but in practice, you can create objects within local scope and return the<em>mem>.
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Changing git co<em>mem><em>mem>it <em>mem>essage after push (given that no one pulled fro<em>mem> re<em>mem>ote)
I have <em>mem>ade a git co<em>mem><em>mem>it and subsequent push. I would like to change the co<em>mem><em>mem>it <em>mem>essage. If I understand correctly, this is not advisable because so<em>mem>eone <em>mem>ight have pulled fro<em>mem> the re<em>mem>ote repository before I <em>mem>ake such changes. What if I know that no one has pulled?
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Get difference between 2 dates in JavaScript? [duplicate]
...new Date('7/13/2010');
const date2 = new Date('12/15/2010');
const diffTi<em>mem>e = <em>Mem>ath.abs(date2 - date1);
const diffDays = <em>Mem>ath.ceil(diffTi<em>mem>e / (1000 * 60 * 60 * 24));
console.log(diffTi<em>mem>e + " <em>mem>illiseconds");
console.log(diffDays + " days");
Observe that we need to enclose the date in quot...