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Checking oracle sid and database name
I want to check SID and current database name.
6 Answers
6
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How to select first and last TD in a row?
...orking but your solution worked perfectly
– Mirza Obaid
Feb 13 at 6:10
add a comment
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How to send file contents as body entity using cURL
...a text file to the Slack Webhook api and for some reason the above answer did not work. Anywho, this is what finally did the trick for me:
curl -X POST -H --silent --data-urlencode "payload={\"text\": \"$(cat file.txt | sed "s/\"/'/g")\"}" https://hooks.slack.com/services/XXX
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Random row selection in Pandas dataframe
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df_0.7 is not a valid name. Moreover, I suggest replacing df_rest = df.loc[~df.index.isin(df_0_7.index)] with df_rest = df.loc[df.index.difference(df_0_7.index)].
– Pietro Battiston
May 1 '18 at 15:24
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How to parse a JSON string to an array using Jackson
...public String getProperty() {
return property;
}
public void setProperty(String property) {
this.property = property;
}
public String getDirection() {
return direction;
}
public void setDirection(String direction) {
this.direction = directio...
How can I reference a commit in an issue comment on GitHub?
... lines with commit <SHA>. And if that doesn't work, it could be you did not do the git push origin master. Also, there is a bug in github, there must be at least one character after the <SHA> or it doesn't get detected. It can just be a newline or a period.
– Alexis...
How to find difference between two Joda-Time DateTimes in minutes
...ve been the selected answer. Its neat and simple.
– Sid
Jan 9 '18 at 12:12
Creating a new Duration object just to get ...
WPF TemplateBinding vs RelativeSource TemplatedParent
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More efficient than a Binding but it has less functionality
Only works inside a ControlTemplate's visual tree
Doesn't work with properties on Freezables
Doesn't work within a ControlTemplate's Trigger
Provides a shortcut in setting properties(not as verbose),e.g. {TemplateBinding targetProperty}
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Are “elseif” and “else if” completely synonymous?
...PHP, you can also write 'else if' (in two words) and the behavior would be identical to the one of 'elseif' (in a single word). The syntactic meaning is slightly different (if you're familiar with C, this is the same behavior) but the bottom line is that both would result in exactly the same behavio...
How do you delete all text above a certain line
...TDI, pronounced "Tim Toady") is a Perl motto.
– vaichidrewar
Oct 25 '13 at 23:13
@toomuchphp The comment was fantastic...