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How do I import the javax.servlet API in my Eclipse project?
...'ve the right Eclipse and Server
Ensure that you're using at least Eclipse IDE for Enterprise Java developers (with the Enterprise). It contains development tools to create dynamic web projects and easily integrate servletcontainers (those tools are part of Web Tools Platform, WTP). In case you alre...
Reading a delimited string into an array in Bash
...
declare -a "arr=($line)" will ignore IFS delimiters inside quoted strings
– Dave
Oct 21 '15 at 20:13
4
...
Tmux vs. iTerm2 split panes
...
There is another advantage of tmux: what happens if you accidentally close iterm2? If you do it really by accident, you want to reopen everything again. With tmux it is normally as simple as reattaching session without losing anything. Most terminal emulators send SIGHUP to all child...
Regular expression \p{L} and \p{N}
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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What really is a deque in STL?
...ded queue
A container which can grow in either direction.
Deque is typically implemented as a vector of vectors (a list of vectors can't give constant time random access). While the size of the secondary vectors is implementation dependent, a common algorithm is to use a constant size in bytes.
...
is guava-libraries available in maven repo?
...ing the following dependency to your POM:
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>23.0</version>
</dependency>
Note: the above version number may be outdated when you read this. To know th...
Using “like” wildcard in prepared statement
... sounds like someone won't run into this assumption, it's actually very valid especially when working with Oracle. Thanks for pointing out!
– asgs
Jun 14 '15 at 20:27
add a co...
What would a “frozen dict” be?
...s).
The most common reason to want such a type is when memoizing function calls for functions with unknown arguments. The most common solution to store a hashable equivalent of a dict (where the values are hashable) is something like tuple(sorted(kwargs.iteritems())).
This depends on the sorting ...
How do I pass parameters to a jar file at the time of execution?
...so if no arguments are specified it will continue anyway:
public static void main(String[] args) {
try {
String one = args[0];
String two = args[1];
}
catch (ArrayIndexOutOfBoundsException e){
System.out.println("ArrayIndexOutOfBoundsException caught");
}
...
Github: Can I see the number of downloads for a repo?
... but: only for the last 14 days.
API /repos/:owner/:repo/releases/:release_id for getting downloads number of your assets (files attached to the release), field download_count mentioned below, but, as commented, only for the most recent 30 releases..
Update 2017
You still can use the GitHub AP...