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What's the difference between istringstream, ostringstream and stringstream? / Why not use stringstr
...'ve written. If you find it doesn't perform well enough, then you could profile other approaches, otherwise stick with what's clearest. Personally, I'd just go for:
std::string stHehe( "Hello stackoverflow.com!" );
share
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Calling Java from Python
...ncode() and decode() and is part of package ch.ethz.ssh2.crypto in my .jar file. I get from py4j.reflection import MethodInvoker ImportError: No module named reflection
– Vishal Sahu
Jun 14 '16 at 17:55
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vim - How to delete a large block of text without counting the lines?
...eally practical answer. I use it to delete the mails in my server from the file /var/mail/username in bulk, and leaving the last mails intact. I do a mark, then I enter for example 50000 followed by gg to go to line 50.000, then I delete all lines in-between. works like a charm!
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Spring Boot JPA - configuring auto reconnect
...ataBaseConfig {
@Value("${swat.decrypt.location}")
private String fileLocation;
@Value("${swat.datasource.url}")
private String dbURL;
@Value("${swat.datasource.driver-class-name}")
private String driverName;
@Value("${swat.datasource.username}")
private String us...
Android webview & localStorage
...view which may access to the localStorage by an HTML5 app. The test.html file informs me that local
storage is'nt supported by my browser (ie. the webview ). If you have any suggestion..
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How to solve the “failed to lazily initialize a collection of role” Hibernate exception
...es the exception. Also if you had got
the comments collection in your jsp file like this(instead of getting it in your controller):
<c:forEach items="topic.comments" var="item">
//some code
</c:forEach>
You would still have the same exception for the same reason.
Solving the proble...
How to add parameters to a HTTP GET request in Android?
...
Also cant handle file parameters
– siamii
Jul 31 '11 at 4:40
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Why is vertical-align: middle not working on my span or div?
... this is what should be done now: http://jsfiddle.net/m3ykdyds/200
/* CSS file */
.main {
display: table;
}
.inner {
border: 1px solid #000000;
display: table-cell;
vertical-align: middle;
}
/* HTML File */
<div class="main">
<div class="inner"> This </div>
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Design Pattern for Undo Engine
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If you use a database (eg sqlite) as your file format this can be almost automatic
– Martin Beckett
Sep 8 '09 at 2:00
4
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How to display full (non-truncated) dataframe information in html when converting from pandas datafr
...sing the DataFrame.to_html function. When I save this to a separate html file, the file shows truncated output.
6 Answers...